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NOTICE: SIGNALT Calculations are currently running through final testing and may be inaccurate until completed.

Betts Ck near Summit Rd SNOW04

Source Office of Environment and Heritage
Latest Sample Date 26-11-2009
Taxa count ORDER 11
Taxa count FAMILY 29
Taxa count ALT 29
Mayflies present? 88
ORDER FAMILY ALT
SIGNAL 4.6 5.5 3.7
Weighted SIGNAL 6.2 5.4

Waterbug Land Use

Category ALUM Categories Percent of upstream catchment Area
Show minor land uses 1
7,836,816m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Bivalvia KP 4 3
Sphaeriidae (Unident.) KP039999
4
Oligochaeta LO 11 2
Oligochaeta (Unident.) LO999999
11
Acarina MM 1 6
Mites (Unident.) MM999999
1
Mites (Unident.)
Unknown OJ 2
Copepoda (Unident.) OJ999999
2
Amphipoda OP 12 3
Neoniphargidae (Unident.) OP079999
12
Neoniphargidae (Unident.)
Neoniphargidae (Unident.)
Neoniphargidae (Unident.)
Neoniphargidae (Unident.)
Neoniphargidae (Unident.)
Neoniphargidae (Unident.)
Isopoda OR 14 2
Phreatoicidae (Unident.) OR059999
14
Phreatoicidae (Unident.)
Phreatoicidae (Unident.)
Phreatoicidae (Unident.)
Phreatoicidae (Unident.)
Coleoptera QC 76 5
Dytiscidae (Unident.) QC099999
3
Scirtidae (Unident.) QC209999
2
Scirtidae (Unident.)
Scirtidae (Unident.)
Elmidae (Unident.) QC349999
29
Elmidae (Unident.)
Psephenidae (Unident.) QC379999
42
Psephenidae (Unident.)
Psephenidae (Unident.)
Psephenidae (Unident.)
Psephenidae (Unident.)
Diptera QD 67 3
Tipulidae (Unident.) QD019999
8
Simuliidae (Unident.) QD109999
7
Simuliidae (Unident.)
Diamesinae (Unident.) QDAB9999
3
Podonominae (Unident.) QDAD9999
3
Tanypodinae (Unident.) QDAE9999
26
Orthocladiinae (Unident.) QDAF9999
12
Chironominae (Unident.) QDAJ9999
8
Ephemeroptera QE 88 9
Baetidae (Unident.) QE029999
32
Oniscigastridae (Unident.) QE039999
1
Coloburiscidae (Unident.) QE059999
17
Leptophlebiidae (Unident.) QE069999
38
Plecoptera QP 9 10
Gripopterygidae (Unident.) QP039999
9
Trichoptera QT 93 8
Hydrobiosidae (Unident.) QT019999
11
Hydropsychidae (Unident.) QT069999
8
Polycentropodidae (Unident.) QT079999
4
Ecnomidae (Unident.) QT089999
22
Conoesucidae (Unident.) QT159999
9
Philorheithridae (Unident.) QT219999
1
Leptoceridae (Unident.) QT259999
38
ORDER
SIGNALT 4.6
Weighted SIGNALT 5.0
Taxa Abundance SIGNALT Grade
Bivalvia KP 7 3
Sphaeriidae (Unident.) KP039999
7
Oligochaeta LO 16 2
Oligochaeta (Unident.) LO999999
16
Unknown OJ 5
Copepoda (Unident.) OJ999999
5
Coleoptera QC 36 5
Dytiscidae (Unident.) QC099999
1
Scirtidae (Unident.) QC209999
1
Scirtidae (Unident.)
Elmidae (Unident.) QC349999
10
Elmidae (Unident.)
Psephenidae (Unident.) QC379999
24
Psephenidae (Unident.)
Psephenidae (Unident.)
Psephenidae (Unident.)
Psephenidae (Unident.)
Diptera QD 38 3
Tipulidae (Unident.) QD019999
2
Simuliidae (Unident.) QD109999
1
Simuliidae (Unident.)
Diamesinae (Unident.) QDAB9999
8
Tanypodinae (Unident.) QDAE9999
17
Orthocladiinae (Unident.) QDAF9999
3
Chironominae (Unident.) QDAJ9999
7
Ephemeroptera QE 23 9
Baetidae (Unident.) QE029999
15
Coloburiscidae (Unident.) QE059999
7
Leptophlebiidae (Unident.) QE069999
1
Plecoptera QP 11 10
Austroperlidae (Unident.) QP029999
1
Gripopterygidae (Unident.) QP039999
10
Trichoptera QT 40 8
Hydrobiosidae (Unident.) QT019999
3
Hydroptilidae (Unident.) QT039999
2
Ecnomidae (Unident.) QT089999
23
Conoesucidae (Unident.) QT159999
4
Leptoceridae (Unident.) QT259999
8
ORDER
SIGNALT 5.0
Weighted SIGNALT 5.5
Taxa Abundance SIGNALT Grade
Bivalvia KP 17 3
Sphaeriidae (Unident.) KP039999
17
Oligochaeta LO 17 2
Oligochaeta (Unident.) LO999999
17
Unknown OJ 1
Copepoda (Unident.) OJ999999
1
Coleoptera QC 6 5
Scirtidae (Unident.) QC209999
2
Scirtidae (Unident.)
Psephenidae (Unident.) QC379999
4
Psephenidae (Unident.)
Psephenidae (Unident.)
Psephenidae (Unident.)
Psephenidae (Unident.)
Diptera QD 90 3
Tanypodinae (Unident.) QDAE9999
22
Orthocladiinae (Unident.) QDAF9999
27
Chironominae (Unident.) QDAJ9999
41
Ephemeroptera QE 12 9
Leptophlebiidae (Unident.) QE069999
12
Megaloptera QM 1 8
Corydalidae (Unident.) QM019999
1
Corydalidae (Unident.)
Odonata QO 4 3
Isostictidae (Unident.) QO039999
3
Corduliidae (Unident.) QO169999
1
Plecoptera QP 3 10
Notonemouridae (Unident.) QP049999
3
Trichoptera QT 70 8
Hydrobiosidae (Unident.) QT019999
1
Ecnomidae (Unident.) QT089999
46
Leptoceridae (Unident.) QT259999
23
ORDER
SIGNALT 5.1
Weighted SIGNALT 5.2
Taxa Abundance SIGNALT Grade
Oligochaeta LO 15 2
Oligochaeta (Unident.) LO999999
15
Acarina MM 1 6
Mites (Unident.) MM999999
1
Mites (Unident.)
Amphipoda OP 39 3
Ceinidae (Unident.) OP029999
39
Ceinidae (Unident.)
Ceinidae (Unident.)
Ceinidae (Unident.)
Ceinidae (Unident.)
Ceinidae (Unident.)
Ceinidae (Unident.)
Isopoda OR 2 2
Phreatoicidae (Unident.) OR059999
2
Phreatoicidae (Unident.)
Phreatoicidae (Unident.)
Coleoptera QC 20 5
Scirtidae (Unident.) QC209999
3
Scirtidae (Unident.)
Elmidae (Unident.) QC349999
17
Elmidae (Unident.)
Diptera QD 42 3
Tipulidae (Unident.) QD019999
1
Ceratopogonidae (Unident.) QD099999
8
Ceratopogonidae (Unident.)
Simuliidae (Unident.) QD109999
2
Simuliidae (Unident.)
Diamesinae (Unident.) QDAB9999
1
Orthocladiinae (Unident.) QDAF9999
18
Chironominae (Unident.) QDAJ9999
12
Ephemeroptera QE 24 9
Coloburiscidae (Unident.) QE059999
16
Leptophlebiidae (Unident.) QE069999
8
Plecoptera QP 113 10
Gripopterygidae (Unident.) QP039999
110
Plecoptera (Unident.) QP999999
3
Trichoptera QT 33 8
Hydrobiosidae (Unident.) QT019999
7
Hydropsychidae (Unident.) QT069999
1
Ecnomidae (Unident.) QT089999
9
Conoesucidae (Unident.) QT159999
12
Philorheithridae (Unident.) QT219999
2
Leptoceridae (Unident.) QT259999
2
ORDER
SIGNALT 5.3
Weighted SIGNALT 5.7
Taxa Abundance SIGNALT Grade
Oligochaeta LO 1 2
Oligochaeta (Unident.) LO999999
1
Unknown OH 2
Ostracoda (Unident.) OH999999
2
Amphipoda OP 6 3
Amphipoda (Unident.) OP999999
6
Amphipoda (Unident.)
Amphipoda (Unident.)
Amphipoda (Unident.)
Isopoda OR 8 2
Phreatoicidae (Unident.) OR059999
8
Phreatoicidae (Unident.)
Phreatoicidae (Unident.)
Coleoptera QC 42 5
Hydraenidae (Unident.) QC139999
1
Hydraenidae (Unident.)
Elmidae (Unident.) QC349999
1
Elmidae (Unident.)
Coleoptera (Unident.) QCZZ9999
40
Coleoptera (Unident.)
Coleoptera (Unident.)
Coleoptera (Unident.)
Coleoptera (Unident.)
Coleoptera (Unident.)
Diptera QD 128 3
Ceratopogonidae (Unident.) QD099999
2
Ceratopogonidae (Unident.)
Simuliidae (Unident.) QD109999
3
Simuliidae (Unident.)
Tanypodinae (Unident.) QDAE9999
11
Orthocladiinae (Unident.) QDAF9999
99
Chironominae (Unident.) QDAJ9999
13
Ephemeroptera QE 6 9
Leptophlebiidae (Unident.) QE069999
6
Hemiptera QH 6 2
Veliidae (Unident.) QH569999
1
Hemiptera (Unident.) QH999999
5
Plecoptera QP 113 10
Gripopterygidae (Unident.) QP039999
99
Notonemouridae (Unident.) QP049999
14
Trichoptera QT 33 8
Hydroptilidae (Unident.) QT039999
20
Ecnomidae (Unident.) QT089999
4
Conoesucidae (Unident.) QT159999
2
Leptoceridae (Unident.) QT259999
7
ORDER
SIGNALT 4.4
Weighted SIGNALT 5.3
Taxa Abundance SIGNALT Grade
Oligochaeta LO 2 2
Oligochaeta (Unident.) LO999999
2
Acarina MM 2 6
Mites (Unident.) MM999999
2
Mites (Unident.)
Amphipoda OP 3 3
Paramelitidae (Unident.) OP069999
3
Paramelitidae (Unident.)
Paramelitidae (Unident.)
Paramelitidae (Unident.)
Isopoda OR 8 2
Phreatoicidae (Unident.) OR059999
8
Phreatoicidae (Unident.)
Phreatoicidae (Unident.)
Coleoptera QC 1 5
Elmidae (Unident.) QC349999
1
Elmidae (Unident.)
Diptera QD 23 3
Tanypodinae (Unident.) QDAE9999
6
Orthocladiinae (Unident.) QDAF9999
4
Chironominae (Unident.) QDAJ9999
13
Plecoptera QP 33 10
Gripopterygidae (Unident.) QP039999
24
Notonemouridae (Unident.) QP049999
9
Trichoptera QT 17 8
Hydroptilidae (Unident.) QT039999
8
Ecnomidae (Unident.) QT089999
5
Leptoceridae (Unident.) QT259999
4
ORDER
SIGNALT 4.9
Weighted SIGNALT 5.5
Taxa Abundance SIGNALT Grade
Oligochaeta LO 101 2
Oligochaeta (Unident.) LO999999
101
Acarina MM 4 6
Mites (Unident.) MM999999
4
Mites (Unident.)
Amphipoda OP 306 3
Corophiidae (Unident.) OP059999
306
Corophiidae (Unident.)
Corophiidae (Unident.)
Corophiidae (Unident.)
Corophiidae (Unident.)
Corophiidae (Unident.)
Corophiidae (Unident.)
Isopoda OR 8 2
Phreatoicidae (Unident.) OR059999
8
Phreatoicidae (Unident.)
Phreatoicidae (Unident.)
Phreatoicidae (Unident.)
Phreatoicidae (Unident.)
Coleoptera QC 33 5
Scirtidae (Unident.) QC209999
1
Scirtidae (Unident.)
Elmidae (Unident.) QC349999
32
Elmidae (Unident.)
Elmidae (Unident.)
Diptera QD 136 3
Ceratopogonidae (Unident.) QD099999
2
Ceratopogonidae (Unident.)
Simuliidae (Unident.) QD109999
1
Simuliidae (Unident.)
Tanypodinae (Unident.) QDAE9999
20
Orthocladiinae (Unident.) QDAF9999
10
Chironominae (Unident.) QDAJ9999
103
Ephemeroptera QE 135 9
Coloburiscidae (Unident.) QE059999
99
Leptophlebiidae (Unident.) QE069999
36
Plecoptera QP 29 10
Gripopterygidae (Unident.) QP039999
18
Notonemouridae (Unident.) QP049999
11
Trichoptera QT 39 8
Hydrobiosidae (Unident.) QT019999
15
Hydropsychidae (Unident.) QT069999
10
Ecnomidae (Unident.) QT089999
1
Conoesucidae (Unident.) QT159999
13
ORDER
SIGNALT 5.3
Weighted SIGNALT 5.5
Taxa Abundance SIGNALT Grade
Bivalvia KP 14 3
Corbiculidae (Unident.) KP029999
14
Oligochaeta LO 3 2
Oligochaeta (Unident.) LO999999
3
Acarina MM 5 6
Mites (Unident.) MM999999
5
Mites (Unident.)
Unknown OH 2
Ostracoda (Unident.) OH999999
2
Amphipoda OP 3 3
Paramelitidae (Unident.) OP069999
3
Paramelitidae (Unident.)
Paramelitidae (Unident.)
Paramelitidae (Unident.)
Coleoptera QC 7 5
Scirtidae (Unident.) QC209999
2
Scirtidae (Unident.)
Coleoptera (Unident.) QCZZ9999
5
Coleoptera (Unident.)
Coleoptera (Unident.)
Coleoptera (Unident.)
Coleoptera (Unident.)
Coleoptera (Unident.)
Diptera QD 10 3
Tanypodinae (Unident.) QDAE9999
7
Chironominae (Unident.) QDAJ9999
3
Ephemeroptera QE 10 9
Oniscigastridae (Unident.) QE039999
1
Leptophlebiidae (Unident.) QE069999
9
Plecoptera QP 40 10
Gripopterygidae (Unident.) QP039999
34
Notonemouridae (Unident.) QP049999
6
Trichoptera QT 73 8
Hydrobiosidae (Unident.) QT019999
1
Hydroptilidae (Unident.) QT039999
28
Ecnomidae (Unident.) QT089999
1
Conoesucidae (Unident.) QT159999
38
Leptoceridae (Unident.) QT259999
5
ORDER
SIGNALT 4.9
Weighted SIGNALT 5.8
Taxa Abundance SIGNALT Grade
Turbellaria IF 1 2
Dugesiidae (Unident.) IF619999
1
Oligochaeta LO 11 2
Oligochaeta (Unident.) LO999999
11
Acarina MM 2 6
Mites (Unident.) MM999999
2
Mites (Unident.)
Mites (Unident.)
Amphipoda OP 39 3
Perthiidae (Unident.) OP089999
39
Perthiidae (Unident.)
Perthiidae (Unident.)
Perthiidae (Unident.)
Perthiidae (Unident.)
Perthiidae (Unident.)
Perthiidae (Unident.)
Isopoda OR 8 2
Phreatoicidae (Unident.) OR059999
8
Phreatoicidae (Unident.)
Phreatoicidae (Unident.)
Coleoptera QC 26 5
Scirtidae (Unident.) QC209999
4
Scirtidae (Unident.)
Elmidae (Unident.) QC349999
20
Elmidae (Unident.)
Psephenidae (Unident.) QC379999
2
Psephenidae (Unident.)
Psephenidae (Unident.)
Diptera QD 35 3
Tipulidae (Unident.) QD019999
3
Ceratopogonidae (Unident.) QD099999
4
Ceratopogonidae (Unident.)
Simuliidae (Unident.) QD109999
1
Simuliidae (Unident.)
Empididae (Unident.) QD359999
2
Podonominae (Unident.) QDAD9999
1
Tanypodinae (Unident.) QDAE9999
13
Orthocladiinae (Unident.) QDAF9999
9
Chironominae (Unident.) QDAJ9999
2
Ephemeroptera QE 39 9
Coloburiscidae (Unident.) QE059999
10
Leptophlebiidae (Unident.) QE069999
29
Plecoptera QP 78 10
Gripopterygidae (Unident.) QP039999
68
Notonemouridae (Unident.) QP049999
10
Trichoptera QT 120 8
Hydrobiosidae (Unident.) QT019999
16
Hydroptilidae (Unident.) QT039999
2
Hydropsychidae (Unident.) QT069999
10
Ecnomidae (Unident.) QT089999
1
Conoesucidae (Unident.) QT159999
90
Leptoceridae (Unident.) QT259999
1
ORDER
SIGNALT 5.0
Weighted SIGNALT 5.4
Taxa Abundance SIGNALT Grade
Oligochaeta LO 18 2
Oligochaeta (Unident.) LO999999
18
Acarina MM 3 6
Mites (Unident.) MM999999
3
Mites (Unident.)
Amphipoda OP 93 3
Perthiidae (Unident.) OP089999
93
Perthiidae (Unident.)
Perthiidae (Unident.)
Perthiidae (Unident.)
Perthiidae (Unident.)
Perthiidae (Unident.)
Perthiidae (Unident.)
Isopoda OR 38 2
Phreatoicidae (Unident.) OR059999
38
Phreatoicidae (Unident.)
Phreatoicidae (Unident.)
Phreatoicidae (Unident.)
Phreatoicidae (Unident.)
Coleoptera QC 152 5
Dytiscidae (Unident.) QC099999
1
Scirtidae (Unident.) QC209999
5
Scirtidae (Unident.)
Elmidae (Unident.) QC349999
134
Elmidae (Unident.)
Psephenidae (Unident.) QC379999
12
Psephenidae (Unident.)
Psephenidae (Unident.)
Diptera QD 61 3
Tipulidae (Unident.) QD019999
6
Ceratopogonidae (Unident.) QD099999
4
Ceratopogonidae (Unident.)
Tanypodinae (Unident.) QDAE9999
8
Orthocladiinae (Unident.) QDAF9999
31
Chironominae (Unident.) QDAJ9999
6
Chironomidae (Unident.)(Larva) QDAZ9999
1
Diptera (Unident.)(Larva) QDZZ9999
5
Diptera (Unident.)(Larva)
Diptera (Unident.)(Larva)
Diptera (Unident.)(Larva)
Diptera (Unident.)(Larva)
Diptera (Unident.)(Larva)
Ephemeroptera QE 82 9
Baetidae (Unident.) QE029999
3
Coloburiscidae (Unident.) QE059999
22
Leptophlebiidae (Unident.) QE069999
57
Plecoptera QP 20 10
Gripopterygidae (Unident.) QP039999
17
Notonemouridae (Unident.) QP049999
3
Trichoptera QT 155 8
Hydrobiosidae (Unident.) QT019999
19
Hydroptilidae (Unident.) QT039999
1
Hydropsychidae (Unident.) QT069999
4
Conoesucidae (Unident.) QT159999
114
Calocidae (Unident.) QT189999
1
Philorheithridae (Unident.) QT219999
1
Leptoceridae (Unident.) QT259999
15
ORDER
SIGNALT 5.3
Weighted SIGNALT 5.2
Taxa Abundance SIGNALT Grade
Bivalvia KP 2 3
Corbiculidae (Unident.) KP029999
2
Oligochaeta LO 21 2
Oligochaeta (Unident.) LO999999
21
Amphipoda OP 12 3
Perthiidae (Unident.) OP089999
12
Perthiidae (Unident.)
Perthiidae (Unident.)
Perthiidae (Unident.)
Perthiidae (Unident.)
Perthiidae (Unident.)
Perthiidae (Unident.)
Isopoda OR 4 2
Phreatoicidae (Unident.) OR059999
4
Phreatoicidae (Unident.)
Phreatoicidae (Unident.)
Coleoptera QC 50 5
Scirtidae (Unident.) QC209999
6
Scirtidae (Unident.)
Elmidae (Unident.) QC349999
38
Elmidae (Unident.)
Elmidae (Unident.)
Psephenidae (Unident.) QC379999
6
Psephenidae (Unident.)
Psephenidae (Unident.)
Diptera QD 16 3
Tipulidae (Unident.) QD019999
2
Empididae (Unident.) QD359999
1
Tanypodinae (Unident.) QDAE9999
9
Orthocladiinae (Unident.) QDAF9999
2
Chironominae (Unident.) QDAJ9999
2
Ephemeroptera QE 57 9
Baetidae (Unident.) QE029999
1
Coloburiscidae (Unident.) QE059999
17
Leptophlebiidae (Unident.) QE069999
39
Plecoptera QP 111 10
Gripopterygidae (Unident.) QP039999
66
Notonemouridae (Unident.) QP049999
45
Trichoptera QT 86 8
Hydrobiosidae (Unident.) QT019999
19
Hydropsychidae (Unident.) QT069999
2
Polycentropodidae (Unident.) QT079999
1
Ecnomidae (Unident.) QT089999
2
Conoesucidae (Unident.) QT159999
60
Calocidae (Unident.) QT189999
1
Leptoceridae (Unident.) QT259999
1
ORDER
SIGNALT 5.0
Weighted SIGNALT 5.6
Taxa Abundance SIGNALT Grade
Oligochaeta LO 17 2
Oligochaeta (Unident.) LO999999
17
Coleoptera QC 13 5
Scirtidae (Unident.) QC209999
1
Scirtidae (Unident.)
Elmidae (Unident.) QC349999
12
Elmidae (Unident.)
Diptera QD 43 3
Tipulidae (Unident.) QD019999
3
Tanypodinae (Unident.) QDAE9999
2
Orthocladiinae (Unident.) QDAF9999
33
Chironominae (Unident.) QDAJ9999
5
Ephemeroptera QE 28 9
Coloburiscidae (Unident.) QE059999
17
Leptophlebiidae (Unident.) QE069999
11
Plecoptera QP 30 10
Austroperlidae (Unident.) QP029999
1
Gripopterygidae (Unident.) QP039999
29
Trichoptera QT 52 8
Hydrobiosidae (Unident.) QT019999
9
Hydropsychidae (Unident.) QT069999
4
Ecnomidae (Unident.) QT089999
1
Conoesucidae (Unident.) QT159999
36
Leptoceridae (Unident.) QT259999
2
ORDER
SIGNALT 6.2
Weighted SIGNALT 6.4